190760642

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{24923}}^1$

素因数の和:25057

約数の個数: 16

約数和(自身を含む): 296097120

約数和(自身を除く): 105336478

約数列:

[1, 2, 43, 86, 89, 178, 3827, 7654, 24923, 49846, 1071689, 2143378, 2218147, 4436294, 95380321, 190760642]

約数ペア:

[(1, 190760642), (2, 95380321), (43, 4436294), (86, 2218147), (89, 2143378), (178, 1071689), (3827, 49846), (7654, 24923)]